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Add 54/80 and 7/36

54/80 + 7/36 is 313/360.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 80 and 36 is 720

    Next, find the equivalent fraction of both fractional numbers with denominator 720
  2. For the 1st fraction, since 80 × 9 = 720,
    54/80 = 54 × 9/80 × 9 = 486/720
  3. Likewise, for the 2nd fraction, since 36 × 20 = 720,
    7/36 = 7 × 20/36 × 20 = 140/720
  4. Add the two like fractions:
    486/720 + 140/720 = 486 + 140/720 = 626/720
  5. 626/720 simplified gives 313/360
  6. So, 54/80 + 7/36 = 313/360

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